ES2439585T3 - Proceso para la producción de ácido glicólico - Google Patents

Proceso para la producción de ácido glicólico Download PDF

Info

Publication number: ES2439585T3
Authority: ES; Spain
Prior art keywords: zeolite; acid; process according; glycolic acid; polyoxomethalate
Prior art date: 2008-05-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

ES08757322.6T

Other languages

English (en)

Spanish (es)

Inventor

Ying Sun

Hua Wang

Zhongmin Liu

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dalian Institute of Chemical Physics of CAS

BP PLC

Original Assignee

Dalian Institute of Chemical Physics of CAS

BP PLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-05-20

Filing date

2008-05-20

Publication date

2014-01-23

2008-05-20 Application filed by Dalian Institute of Chemical Physics of CAS, BP PLC filed Critical Dalian Institute of Chemical Physics of CAS

2014-01-23 Application granted granted Critical

2014-01-23 Publication of ES2439585T3 publication Critical patent/ES2439585T3/es

Status Active legal-status Critical Current

2028-05-20 Anticipated expiration legal-status Critical

Links

AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 title claims abstract description 59
238000000034 method Methods 0.000 title claims abstract description 42
238000004519 manufacturing process Methods 0.000 title claims abstract description 12
239000010457 zeolite Substances 0.000 claims abstract description 55
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 54
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 51
229910021536 Zeolite Inorganic materials 0.000 claims abstract description 46
239000002253 acid Substances 0.000 claims abstract description 39
239000003054 catalyst Substances 0.000 claims abstract description 33
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 21
229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 21
150000001875 compounds Chemical class 0.000 claims abstract description 16
239000011148 porous material Substances 0.000 claims abstract description 14
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 25
239000013460 polyoxometalate Substances 0.000 claims description 16
238000006243 chemical reaction Methods 0.000 claims description 15
239000002904 solvent Substances 0.000 claims description 12
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
238000005984 hydrogenation reaction Methods 0.000 claims description 6
239000007791 liquid phase Substances 0.000 claims description 5
ZKCBHDZJZQCXTA-UHFFFAOYSA-N P1C(=CC=C1)C=1C=CC=C(C1C(=O)O)C(=O)N Chemical compound P1C(=CC=C1)C=1C=CC=C(C1C(=O)O)C(=O)N ZKCBHDZJZQCXTA-UHFFFAOYSA-N 0.000 claims description 4
150000002148 esters Chemical class 0.000 claims description 4
239000011964 heteropoly acid Substances 0.000 claims description 4
150000003457 sulfones Chemical group 0.000 claims description 3
229960004275 glycolic acid Drugs 0.000 description 24
239000000203 mixture Substances 0.000 description 14
-1 phospho Chemical class 0.000 description 12
150000001768 cations Chemical class 0.000 description 11
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
239000000047 product Substances 0.000 description 8
239000003153 chemical reaction reagent Substances 0.000 description 7
238000005810 carbonylation reaction Methods 0.000 description 6
230000000052 comparative effect Effects 0.000 description 6
JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 5
230000006315 carbonylation Effects 0.000 description 5
238000004817 gas chromatography Methods 0.000 description 5
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
239000003377 acid catalyst Substances 0.000 description 4
150000001450 anions Chemical class 0.000 description 4
238000002386 leaching Methods 0.000 description 4
239000000377 silicon dioxide Substances 0.000 description 4
239000000725 suspension Substances 0.000 description 4
238000005406 washing Methods 0.000 description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
229930040373 Paraformaldehyde Natural products 0.000 description 3
229910052784 alkaline earth metal Inorganic materials 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
229910000323 aluminium silicate Inorganic materials 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
238000006555 catalytic reaction Methods 0.000 description 3
239000010941 cobalt Substances 0.000 description 3
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
230000009849 deactivation Effects 0.000 description 3
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
229920002866 paraformaldehyde Polymers 0.000 description 3
239000011541 reaction mixture Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
238000003756 stirring Methods 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
239000005977 Ethylene Substances 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
CZIMGECIMULZMS-UHFFFAOYSA-N [W].[Na] Chemical compound [W].[Na] CZIMGECIMULZMS-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000001354 calcination Methods 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
238000004821 distillation Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
239000000706 filtrate Substances 0.000 description 2
238000001914 filtration Methods 0.000 description 2
239000002638 heterogeneous catalyst Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
238000005342 ion exchange Methods 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
238000000926 separation method Methods 0.000 description 2
229910052710 silicon Inorganic materials 0.000 description 2
239000001488 sodium phosphate Substances 0.000 description 2
229910000162 sodium phosphate Inorganic materials 0.000 description 2
HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
OORRCVPWRPVJEK-UHFFFAOYSA-N 2-oxidanylethanoic acid Chemical compound OCC(O)=O.OCC(O)=O OORRCVPWRPVJEK-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
230000004308 accommodation Effects 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
150000001299 aldehydes Chemical class 0.000 description 1
150000001335 aliphatic alkanes Chemical class 0.000 description 1
239000003513 alkali Substances 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
239000003125 aqueous solvent Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
229910052793 cadmium Inorganic materials 0.000 description 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
229910052792 caesium Inorganic materials 0.000 description 1
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
159000000007 calcium salts Chemical class 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
229910001429 cobalt ion Inorganic materials 0.000 description 1
239000000470 constituent Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000010908 decantation Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000032050 esterification Effects 0.000 description 1
238000005886 esterification reaction Methods 0.000 description 1
125000004494 ethyl ester group Chemical group 0.000 description 1
239000012013 faujasite Substances 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000012847 fine chemical Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000008246 gaseous mixture Substances 0.000 description 1
239000002815 homogeneous catalyst Substances 0.000 description 1
230000000887 hydrating effect Effects 0.000 description 1
229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000010952 in-situ formation Methods 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
239000003456 ion exchange resin Substances 0.000 description 1
229920003303 ion-exchange polymer Polymers 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
229910052747 lanthanoid Inorganic materials 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
150000004702 methyl esters Chemical class 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000003495 polar organic solvent Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
239000002994 raw material Substances 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000004230 steam cracking Methods 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
239000000126 substance Substances 0.000 description 1
150000003460 sulfonic acids Chemical class 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
229910052723 transition metal Inorganic materials 0.000 description 1
229910001428 transition metal ion Inorganic materials 0.000 description 1
150000003624 transition metals Chemical class 0.000 description 1
150000003657 tungsten Chemical class 0.000 description 1
229910001456 vanadium ion Inorganic materials 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/16—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J29/166—Y-type faujasite
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
- C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/14—After treatment, characterised by the effect to be obtained to alter the inside of the molecular sieve channels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
- B01J2229/186—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials

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Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
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Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ES08757322.6T 2008-05-20 2008-05-20 Proceso para la producción de ácido glicólico Active ES2439585T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/CN2008/000971 WO2009140788A1 (fr)	2008-05-20	2008-05-20	Procédé de production d'acide glycolique

Publications (1)

Publication Number	Publication Date
ES2439585T3 true ES2439585T3 (es)	2014-01-23

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ES08757322.6T Active ES2439585T3 (es)	2008-05-20	2008-05-20	Proceso para la producción de ácido glicólico

Country Status (6)

Country	Link
US (1)	US8299297B2 (fr)
EP (1)	EP2297079B1 (fr)
CN (1)	CN102083782B (fr)
ES (1)	ES2439585T3 (fr)
PL (1)	PL2297079T3 (fr)
WO (1)	WO2009140788A1 (fr)

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US9227896B2 (en)	2010-08-18	2016-01-05	Eastman Chemical Company	Process for the separation and purification of a mixed diol stream
US8785686B2 (en)	2010-09-23	2014-07-22	Eastman Chemical Company	Process for recovering and recycling an acid catalyst
US8709376B2 (en)	2010-09-23	2014-04-29	Eastman Chemical Company	Process for recovering and recycling an acid catalyst
CN102531883B (zh) *	2010-12-28	2014-03-26	中国科学院大连化学物理研究所	一种连续生产乙醇酸的方法
US8829234B2 (en)	2012-03-27	2014-09-09	Eastman Chemical Company	Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and heterogeneous catalyst
US8703999B2 (en)	2012-03-27	2014-04-22	Eastman Chemical Company	Hydrocarboxylation of methylene dipropionate in the presence of propionic acid and a heterogeneous catalyst
US8765999B2 (en)	2012-03-27	2014-07-01	Eastman Chemical Company	Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and a homogeneous catalyst
US8927766B2 (en)	2012-03-27	2015-01-06	Eastman Chemical Company	Hydrocarboxylation of methylene dipropionate in the presence of a propionic acid and a homogeneous catalyst
US9040748B2 (en)	2012-06-08	2015-05-26	Eastman Chemical Company	Hydrocarboxylation of aqueous formaldehyde using a dehydrating recycle stream to decrease water concentration
RU2538971C1 (ru) *	2013-06-26	2015-01-10	Федеральное государственное бюджетное учреждение науки Институт проблем химической физики Российской академии наук (ИПХФ РАН)	Способ получения эфиров гликолевой кислоты
GB201505977D0 (en) *	2015-04-08	2015-05-20	Johnson Matthey Davy Technologies Ltd	Catalyst system and process
GB201505981D0 (en)	2015-04-08	2015-05-20	Johnson Matthey Davy Technologies Ltd	Process
CN108484383B (zh) *	2018-02-07	2020-09-04	中国科学院兰州化学物理研究所	一种制备羟基乙酸化合物的方法
CN109794285B (zh) *	2019-03-21	2021-08-10	陕西延长石油（集团）有限责任公司	一种用于甲醛羰基化制备羟基乙酸的催化剂及其制备方法与应用
CN110283353B (zh) *	2019-06-24	2021-08-10	南京师范大学	多酸诱导废旧聚酯类塑料一步降解制备金属有机骨架材料的方法
GB202201979D0 (en) *	2022-02-15	2022-03-30	Johnson Matthey Plc	Process
CN117920317A (zh) *	2024-01-24	2024-04-26	内蒙古伊泰煤基新材料研究院有限公司	一种磷钨酸负载型催化剂及乙醇酸甲酯的制备方法

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DE3107518A1 (de) *	1980-02-29	1981-12-10	Mitsubishi Chemical Industries, Ltd., Tokyo	Verfahren zur herstellung von estern und aethern der glykolsaeure
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WO2001048644A1 (fr)	1999-12-24	2001-07-05	Feals Incorporated Company	Systeme de mediation de remodelage et procede associe
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GB0409490D0 (en) *	2004-04-28	2004-06-02	Bp Chem Int Ltd	Process

2008
- 2008-05-20 PL PL08757322T patent/PL2297079T3/pl unknown
- 2008-05-20 WO PCT/CN2008/000971 patent/WO2009140788A1/fr not_active Ceased
- 2008-05-20 CN CN200880129363.8A patent/CN102083782B/zh active Active
- 2008-05-20 EP EP08757322.6A patent/EP2297079B1/fr active Active
- 2008-05-20 US US12/736,882 patent/US8299297B2/en active Active
- 2008-05-20 ES ES08757322.6T patent/ES2439585T3/es active Active

Also Published As

Publication number	Publication date
EP2297079A4 (fr)	2012-08-15
PL2297079T3 (pl)	2014-01-31
US8299297B2 (en)	2012-10-30
US20110166383A1 (en)	2011-07-07
EP2297079A1 (fr)	2011-03-23
EP2297079B1 (fr)	2013-07-31
CN102083782B (zh)	2014-12-17
WO2009140788A1 (fr)	2009-11-26
CN102083782A (zh)	2011-06-01

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ES2439585T3 (es)	2014-01-23	Proceso para la producción de ácido glicólico
US8501987B2 (en)	2013-08-06	Process for production of glycolic acid
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US20210213439A1 (en)	2021-07-15	Method for efficiently catalyzing furfural to prepare cyclopentanone, and catalyst and preparation method therefor
US20110015451A1 (en)	2011-01-20	Process for the preparation of an aqueous colloidal precious metal suspension
WO2001030494A1 (fr)	2001-05-03	Catalyseur d'hydrotraitement pour huile hydrocarbonee, support pour celle-ci et procede d'hydrotraitement d'huile hydrocarbonee
US5959124A (en)	1999-09-28	Method of preparing maleic anhydride by vapor phase oxidation of hydrocarbon
BR112014030857B1 (pt)	2021-06-22	Processo de produção de ácido adípico a partir de 1,6-hexanodiol
Shao et al.	2022	Alloying cobalt in Co–Fe–Al catalyst for achieving the selective conversion of furfural to cyclopentanone
WO2009140787A1 (fr)	2009-11-26	Procédé de production d'acide glycolique
CN111036198B (zh)	2023-04-28	双壳核壳结构金属催化剂及其制备方法
WO2013023257A1 (fr)	2013-02-21	Procédé catalytique oxydatif pour la synthèse d'acide lactique
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RU2336260C2 (ru)	2008-10-20	Способ получения фенола путем гидродеоксигенации диоксибензолов
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WO2022144480A1 (fr)	2022-07-07	Installation de production d'acétone
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JPH08151346A (ja)	1996-06-11	ケトマロン酸の製造方法
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